﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;

using System.Reflection;
using System.Windows.Forms;

namespace MathAssist
{
    partial class AboutBox1 : Form
    {
        public AboutBox1()
        {
            InitializeComponent();
            this.Text = String.Format( "关于 {0}", AssemblyTitle );
            this.labelProductName.Text = "产品:" + AssemblyProduct;
            this.labelVersion.Text = String.Format( "版本:{0}", AssemblyVersion );
            this.labelCopyright.Text = "版权:Copyright @ XBC 2011";

        }

        #region 程序集属性访问器

        public string AssemblyTitle
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyTitleAttribute ), false );
                if ( attributes.Length > 0 )
                {
                    AssemblyTitleAttribute titleAttribute = (AssemblyTitleAttribute)attributes[0];
                    if ( titleAttribute.Title != "" )
                    {
                        return titleAttribute.Title;
                    }
                }
                return System.IO.Path.GetFileNameWithoutExtension( Assembly.GetExecutingAssembly().CodeBase );
            }
        }

        public string AssemblyVersion
        {
            get
            {
                return Assembly.GetExecutingAssembly().GetName().Version.ToString();
            }
        }

        public string AssemblyDescription
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyDescriptionAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( (AssemblyDescriptionAttribute)attributes[0] ).Description;
            }
        }

        public string AssemblyProduct
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyProductAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( (AssemblyProductAttribute)attributes[0] ).Product;
            }
        }

        public string AssemblyCopyright
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyCopyrightAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( (AssemblyCopyrightAttribute)attributes[0] ).Copyright;
            }
        }

        public string AssemblyCompany
        {
            get
            {
                object[] attributes = Assembly.GetExecutingAssembly().GetCustomAttributes( typeof( AssemblyCompanyAttribute ), false );
                if ( attributes.Length == 0 )
                {
                    return "";
                }
                return ( (AssemblyCompanyAttribute)attributes[0] ).Company;
            }
        }
        #endregion
        private void linkWeb_LinkClicked( object sender, LinkLabelLinkClickedEventArgs e )
        {
            System.Diagnostics.Process.Start( linkWeb.Text );
        }
    }
}
